ATE270858T1 - MAINS POWERED LIGHT CURING DEVICE - Google Patents
MAINS POWERED LIGHT CURING DEVICEInfo
- Publication number
- ATE270858T1 ATE270858T1 AT99104974T AT99104974T ATE270858T1 AT E270858 T1 ATE270858 T1 AT E270858T1 AT 99104974 T AT99104974 T AT 99104974T AT 99104974 T AT99104974 T AT 99104974T AT E270858 T1 ATE270858 T1 AT E270858T1
- Authority
- AT
- Austria
- Prior art keywords
- notless
- lamp
- voltage
- switch
- view
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/003—Apparatus for curing resins by radiation
- A61C19/004—Hand-held apparatus, e.g. guns
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
The infrared source or light bulb is a halogen lamp and is connected to a control switch (28) supplying mains voltage at 100-240 volts. The bulb emits a light intensity of NOTLESS 750 cd, preferably NOTLESS 4000 cd. PREFERRED FEATURES:- The control switch (28) is a pressure switch which alternately turns the lamp on and off. The switch has no transformer and uses a thyristor or triac to supply a gradually increasing voltage on switching on the light source. The apparatus has a pistol form with an outer housing (18) which holds the dental compound and has a cable (12) from the lower end of the hand grip. The high voltage halogen lamp has contact pins or a screw thread for inserting into a socket connector (34). The lamp filament extends NOTLESS 2, preferably NOTLESS 4 cm and in side view is turned down to form a V-shape, in side view. An additional inner insulating housing covers the lamp socket and other voltage carrying parts.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19815846A DE19815846C2 (en) | 1998-04-08 | 1998-04-08 | Mains operated light curing device |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE270858T1 true ATE270858T1 (en) | 2004-07-15 |
Family
ID=7864054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT99104974T ATE270858T1 (en) | 1998-04-08 | 1999-03-12 | MAINS POWERED LIGHT CURING DEVICE |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0948944B1 (en) |
JP (1) | JPH11318943A (en) |
AT (1) | ATE270858T1 (en) |
CA (1) | CA2266845A1 (en) |
DE (2) | DE19815846C2 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6200134B1 (en) | 1998-01-20 | 2001-03-13 | Kerr Corporation | Apparatus and method for curing materials with radiation |
DE19913890B4 (en) * | 1999-03-26 | 2004-08-12 | Ivoclar Vivadent Ag | Light curing unit with pulse operation |
US6482004B1 (en) | 1999-03-26 | 2002-11-19 | Ivoclar Ag | Light curing device and method for curing light-polymerizable dental material |
DE10242366B4 (en) * | 2002-09-12 | 2010-10-21 | Ivoclar Vivadent Ag | Light curing device for curing light-curable materials |
DE10320141B4 (en) * | 2003-05-06 | 2010-11-25 | Ivoclar Vivadent Ag | light polymerization |
US9072572B2 (en) | 2009-04-02 | 2015-07-07 | Kerr Corporation | Dental light device |
US9066777B2 (en) | 2009-04-02 | 2015-06-30 | Kerr Corporation | Curing light device |
USD638944S1 (en) | 2009-09-22 | 2011-05-31 | Ultradent Products, Inc. | Dental illumination device |
JP6454802B1 (en) * | 2018-02-23 | 2019-01-16 | オリエント・エンタプライズ株式会社 | Portable photo-curing resin applicator |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT44450B (en) * | 1908-10-10 | 1910-10-25 | Harry Bostell | Oil collecting device for calender rolls. |
DE2841112A1 (en) * | 1978-09-21 | 1980-04-03 | Nath Guenther | Dental compound irradiation appliance - with sealed and cooled space between halogen lamp mirror and light guide |
DE3605278C1 (en) * | 1986-02-19 | 1987-07-23 | Espe Pharm Praep | Circuit for feeding a dental photopolymerization device |
DE3840984A1 (en) * | 1988-12-06 | 1990-06-07 | Guenter Petz | DEVICE FOR POLYMERIZING HALOGEN-LIGHTING PLASTIC MATERIALS |
US5184044A (en) * | 1990-08-13 | 1993-02-02 | Welch Allyn, Inc. | Dental curing lamp |
DE29511927U1 (en) * | 1995-07-24 | 1997-01-09 | THERA Patent GmbH & Co. KG Gesellschaft für industrielle Schutzrechte, 82229 Seefeld | Light curing unit |
DE19636266A1 (en) * | 1996-09-06 | 1998-03-12 | Kaltenbach & Voigt | Method and device for curing photosensitive polymeric compositions |
-
1998
- 1998-04-08 DE DE19815846A patent/DE19815846C2/en not_active Expired - Fee Related
-
1999
- 1999-03-12 AT AT99104974T patent/ATE270858T1/en not_active Application Discontinuation
- 1999-03-12 DE DE59909929T patent/DE59909929D1/en not_active Expired - Fee Related
- 1999-03-12 EP EP99104974A patent/EP0948944B1/en not_active Expired - Lifetime
- 1999-03-24 CA CA002266845A patent/CA2266845A1/en not_active Abandoned
- 1999-04-07 JP JP11100702A patent/JPH11318943A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0948944B1 (en) | 2004-07-14 |
EP0948944A1 (en) | 1999-10-13 |
DE59909929D1 (en) | 2004-08-19 |
CA2266845A1 (en) | 1999-10-08 |
DE19815846C2 (en) | 2000-12-07 |
DE19815846A1 (en) | 1999-10-21 |
JPH11318943A (en) | 1999-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EELV | Lapsed due to withdrawal |